Important: Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

Cross-compile QT (w/ QTWebEngine) for Pi 3: EGLSetBlobFuncANDROID/EGLDeviceEXT not declared



  • Hi guys,

    I've taken on the somewhat ambitious project of trying to cross-compile QT for all existing Raspberry Pis for Screenly OSE.

    In the last few weeks, I've made good progress, and I've managed to move the entire compilation process into Docker, and script it end-to-end.

    In short, I'm able to build QT Base just fine and it picks up hardware acceleration for both Pi 3 and Pi 4 (my initial targets). I'm also able to build QTWebEngine just fine for Pi 4, but on Pi 3 it is choking with the following error:

    [...]
    [20312/20662] ccache /src/gcc-linaro-7.4.1-2019.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++ -MMD -MF obj/QtWebEngineCore/gl_surface_qt.o.d -DCHROMIUM_VERSION=\"83.0.4103.122\" -DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DOFFICIAL_BUILD -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNO_UNWIND_TABLES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCR_SYSROOT_HASH=3fcc1d4e44127006318371002a0f421a4fde2ab4 -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DQT_NO_LINKED_LIST -DQT_NO_KEYWORDS -DQT_USE_QSTRINGBUILDER -DQ_FORWARD_DECLARE_OBJC_CLASS=QT_FORWARD_DECLARE_CLASS -DQTWEBENGINECORE_VERSION_STR=\"5.15.2\" -DQTWEBENGINEPROCESS_NAME=\"QtWebEngineProcess\" -DBUILDING_CHROMIUM -DQTWEBENGINE_EMBEDDED_SWITCHES -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_QUICK_LIB -DQT_GUI_LIB -DQT_QMLMODELS_LIB -DQT_WEBCHANNEL_LIB -DQT_QML_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_WEBENGINECOREHEADERS_LIB -DVK_NO_PROTOTYPES -DUSE_EGL -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DUSE_CHROMIUM_ICU=1 -DU_ENABLE_TRACING=1 -DU_ENABLE_RESOURCE_TRACING=0 -DU_STATIC_IMPLEMENTATION -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -DGOOGLE_PROTOBUF_NO_RTTI -DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER -DHAVE_PTHREAD -DWEBRTC_NON_STATIC_TRACE_EVENT_HANDLERS=0 -DWEBRTC_CHROMIUM_BUILD -DWEBRTC_POSIX -DWEBRTC_LINUX -DABSL_ALLOCATOR_NOTHROW=1 -DWEBRTC_USE_BUILTIN_ISAC_FIX=1 -DWEBRTC_USE_BUILTIN_ISAC_FLOAT=0 -DHAVE_SCTP -DNO_MAIN_THREAD_WRAPPING -DSK_CODEC_DECODES_PNG -DSK_CODEC_DECODES_WEBP -DSK_ENCODE_PNG -DSK_ENCODE_WEBP -DSK_USER_CONFIG_HEADER=\"../../skia/config/SkUserConfig.h\" -DSK_GL -DSK_CODEC_DECODES_JPEG -DSK_ENCODE_JPEG -DSK_USE_LIBGIFCODEC -DSK_VULKAN_HEADER=\"../../skia/config/SkVulkanConfig.h\" -DSK_VULKAN=1 -DSK_SUPPORT_GPU=1 -DSK_GPU_WORKAROUNDS_HEADER=\"gpu/config/gpu_driver_bug_workaround_autogen.h\" -DVK_NO_PROTOTYPES -DCRASHPAD_ZLIB_SOURCE_EXTERNAL -DUSE_SYSTEM_ZLIB=1 -DLEVELDB_PLATFORM_CHROMIUM=1 -DLEVELDB_PLATFORM_CHROMIUM=1 -DV8_DEPRECATION_WARNINGS -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/skia/config -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/boringssl/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/skia/include/core -Igen -I../../../../../qt5/qtwebengine/src/3rdparty/chromium -I/src/qt5/qtwebengine/src/core -I/src/qt5/qtwebengine/src/core/api -I/src/qt5/qtdeclarative/include/QtQuick/5.15.2 -I/src/qt5/qtdeclarative/include/QtQuick/5.15.2/QtQuick -I/src/pi3/qtdeclarative/include/QtQuick/5.15.2 -I/src/pi3/qtdeclarative/include/QtQuick/5.15.2/QtQuick -I/src/qt5/qtbase/include/QtGui/5.15.2 -I/src/qt5/qtbase/include/QtGui/5.15.2/QtGui -I/src/pi3/qtbase/include/QtGui/5.15.2 -I/src/pi3/qtbase/include/QtGui/5.15.2/QtGui -I/src/qt5/qtdeclarative/include -I/src/qt5/qtdeclarative/include/QtQuick -I/src/pi3/qtdeclarative/include -I/src/pi3/qtdeclarative/include/QtQuick -I/src/qt5/qtbase/include -I/src/qt5/qtbase/include/QtGui -I/src/pi3/qtbase/include -I/src/pi3/qtbase/include/QtGui -I/src/qt5/qtdeclarative/include/QtQmlModels/5.15.2 -I/src/qt5/qtdeclarative/include/QtQmlModels/5.15.2/QtQmlModels -I/src/pi3/qtdeclarative/include/QtQmlModels/5.15.2 -I/src/pi3/qtdeclarative/include/QtQmlModels/5.15.2/QtQmlModels -I/src/qt5/qtdeclarative/include/QtQml/5.15.2 -I/src/qt5/qtdeclarative/include/QtQml/5.15.2/QtQml -I/src/pi3/qtdeclarative/include/QtQml/5.15.2 -I/src/pi3/qtdeclarative/include/QtQml/5.15.2/QtQml -I/src/qt5/qtbase/include/QtCore/5.15.2 -I/src/qt5/qtbase/include/QtCore/5.15.2/QtCore -I/src/pi3/qtbase/include/QtCore/5.15.2 -I/src/pi3/qtbase/include/QtCore/5.15.2/QtCore -I/src/qt5/qtdeclarative/include/QtQmlModels -I/src/pi3/qtdeclarative/include/QtQmlModels -I/src/qt5/qtwebchannel/include -I/src/qt5/qtwebchannel/include/QtWebChannel -I/src/pi3/qtwebchannel/include -I/src/pi3/qtwebchannel/include/QtWebChannel -I/src/qt5/qtdeclarative/include/QtQml -I/src/pi3/qtdeclarative/include/QtQml -I/src/qt5/qtbase/include/QtNetwork -I/src/pi3/qtbase/include/QtNetwork -I/src/qt5/qtbase/include/QtCore -I/src/pi3/qtbase/include/QtCore -I/src/qt5/qtwebengine/include -I/src/qt5/qtwebengine/include/QtWebEngineCore -I/src/qt5/qtwebengine/include/QtWebEngineCore/5.15.2 -I/src/qt5/qtwebengine/include/QtWebEngineCore/5.15.2/QtWebEngineCore -I/src/pi3/qtwebengine/include -I/src/pi3/qtwebengine/include/QtWebEngineCore -I/src/pi3/qtwebengine/include/QtWebEngineCore/5.15.2 -I/src/pi3/qtwebengine/include/QtWebEngineCore/5.15.2/QtWebEngineCore -I.moc -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux -Igen/.moc -I/src/qt5/qtbase/mkspecs/devices/linux-rasp-pi3-g++ -Igen -Igen -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/perfetto/include -Igen/third_party/perfetto/build_config -Igen/third_party/perfetto -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/libyuv/include -Igen -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/jsoncpp/source/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/jsoncpp/generated -Igen -Igen -Igen/third_party/dawn/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/dawn/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/khronos -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/gpu -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/vulkan/include -Igen -Igen -Igen -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/boringssl/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/ced/src -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/icu/source/common -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/icu/source/i18n -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/protobuf/src -Igen/protoc_out -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/protobuf/src -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/webrtc_overrides -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/webrtc -Igen/third_party/webrtc -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/abseil-cpp -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/skia -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/libgifcodec -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/vulkan/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/skia/third_party/vulkanmemoryallocator -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/vulkan/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/crashpad/crashpad -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/crashpad/crashpad/compat/non_mac -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/crashpad/crashpad/compat/linux -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/crashpad/crashpad/compat/non_win -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/libwebm/source -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/leveldatabase -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/leveldatabase/src -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/leveldatabase/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/v8/include -Igen/v8/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/mesa_headers -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -pipe -pthread -march=armv8-a -mfloat-abi=hard -mtune=cortex-a53 -mfpu=neon -mthumb -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wno-psabi -Wno-unused-local-typedefs -Wno-maybe-uninitialized -Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments -Wno-packed-not-aligned -Wno-dangling-else -Wno-missing-field-initializers -Wno-unused-parameter -O2 -fno-ident -fdata-sections -ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden -march=armv8-a -mtune=cortex-a53 -mfpu=crypto-neon-fp-armv8 -mfloat-abi=hard --sysroot=/sysroot -O2 -fno-exceptions -Wall -Wextra -D_REENTRANT -I/sysroot/usr/include/nss -I/sysroot/usr/include/nspr -std=gnu++14 -Wno-narrowing -Wno-class-memaccess -Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -Wno-invalid-offsetof -Wno-return-type -Wno-deprecated-copy -fno-exceptions -fno-rtti --sysroot=../../../../../../sysroot -fvisibility-inlines-hidden -march=armv8-a -mtune=cortex-a53 -mfpu=crypto-neon-fp-armv8 -mfloat-abi=hard --sysroot=/sysroot -O2 -std=gnu++1y -fno-exceptions -Wall -Wextra -D_REENTRANT -Wno-unused-parameter -Wno-unused-variable -Wno-deprecated-declarations -c /src/qt5/qtwebengine/src/core/ozone/gl_surface_qt.cpp -o obj/QtWebEngineCore/gl_surface_qt.o
    FAILED: obj/QtWebEngineCore/gl_surface_qt.o
    ccache /src/gcc-linaro-7.4.1-2019.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++ -MMD -MF obj/QtWebEngineCore/gl_surface_qt.o.d -DCHROMIUM_VERSION=\"83.0.4103.122\" -DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DOFFICIAL_BUILD -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNO_UNWIND_TABLES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DCR_SYSROOT_HASH=3fcc1d4e44127006318371002a0f421a4fde2ab4 -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DQT_NO_LINKED_LIST -DQT_NO_KEYWORDS -DQT_USE_QSTRINGBUILDER -DQ_FORWARD_DECLARE_OBJC_CLASS=QT_FORWARD_DECLARE_CLASS -DQTWEBENGINECORE_VERSION_STR=\"5.15.2\" -DQTWEBENGINEPROCESS_NAME=\"QtWebEngineProcess\" -DBUILDING_CHROMIUM -DQTWEBENGINE_EMBEDDED_SWITCHES -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_QUICK_LIB -DQT_GUI_LIB -DQT_QMLMODELS_LIB -DQT_WEBCHANNEL_LIB -DQT_QML_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_WEBENGINECOREHEADERS_LIB -DVK_NO_PROTOTYPES -DUSE_EGL -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DUSE_CHROMIUM_ICU=1 -DU_ENABLE_TRACING=1 -DU_ENABLE_RESOURCE_TRACING=0 -DU_STATIC_IMPLEMENTATION -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -DUCHAR_TYPE=uint16_t -DGOOGLE_PROTOBUF_NO_RTTI -DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER -DHAVE_PTHREAD -DWEBRTC_NON_STATIC_TRACE_EVENT_HANDLERS=0 -DWEBRTC_CHROMIUM_BUILD -DWEBRTC_POSIX -DWEBRTC_LINUX -DABSL_ALLOCATOR_NOTHROW=1 -DWEBRTC_USE_BUILTIN_ISAC_FIX=1 -DWEBRTC_USE_BUILTIN_ISAC_FLOAT=0 -DHAVE_SCTP -DNO_MAIN_THREAD_WRAPPING -DSK_CODEC_DECODES_PNG -DSK_CODEC_DECODES_WEBP -DSK_ENCODE_PNG -DSK_ENCODE_WEBP -DSK_USER_CONFIG_HEADER=\"../../skia/config/SkUserConfig.h\" -DSK_GL -DSK_CODEC_DECODES_JPEG -DSK_ENCODE_JPEG -DSK_USE_LIBGIFCODEC -DSK_VULKAN_HEADER=\"../../skia/config/SkVulkanConfig.h\" -DSK_VULKAN=1 -DSK_SUPPORT_GPU=1 -DSK_GPU_WORKAROUNDS_HEADER=\"gpu/config/gpu_driver_bug_workaround_autogen.h\" -DVK_NO_PROTOTYPES -DCRASHPAD_ZLIB_SOURCE_EXTERNAL -DUSE_SYSTEM_ZLIB=1 -DLEVELDB_PLATFORM_CHROMIUM=1 -DLEVELDB_PLATFORM_CHROMIUM=1 -DV8_DEPRECATION_WARNINGS -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/skia/config -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/boringssl/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/skia/include/core -Igen -I../../../../../qt5/qtwebengine/src/3rdparty/chromium -I/src/qt5/qtwebengine/src/core -I/src/qt5/qtwebengine/src/core/api -I/src/qt5/qtdeclarative/include/QtQuick/5.15.2 -I/src/qt5/qtdeclarative/include/QtQuick/5.15.2/QtQuick -I/src/pi3/qtdeclarative/include/QtQuick/5.15.2 -I/src/pi3/qtdeclarative/include/QtQuick/5.15.2/QtQuick -I/src/qt5/qtbase/include/QtGui/5.15.2 -I/src/qt5/qtbase/include/QtGui/5.15.2/QtGui -I/src/pi3/qtbase/include/QtGui/5.15.2 -I/src/pi3/qtbase/include/QtGui/5.15.2/QtGui -I/src/qt5/qtdeclarative/include -I/src/qt5/qtdeclarative/include/QtQuick -I/src/pi3/qtdeclarative/include -I/src/pi3/qtdeclarative/include/QtQuick -I/src/qt5/qtbase/include -I/src/qt5/qtbase/include/QtGui -I/src/pi3/qtbase/include -I/src/pi3/qtbase/include/QtGui -I/src/qt5/qtdeclarative/include/QtQmlModels/5.15.2 -I/src/qt5/qtdeclarative/include/QtQmlModels/5.15.2/QtQmlModels -I/src/pi3/qtdeclarative/include/QtQmlModels/5.15.2 -I/src/pi3/qtdeclarative/include/QtQmlModels/5.15.2/QtQmlModels -I/src/qt5/qtdeclarative/include/QtQml/5.15.2 -I/src/qt5/qtdeclarative/include/QtQml/5.15.2/QtQml -I/src/pi3/qtdeclarative/include/QtQml/5.15.2 -I/src/pi3/qtdeclarative/include/QtQml/5.15.2/QtQml -I/src/qt5/qtbase/include/QtCore/5.15.2 -I/src/qt5/qtbase/include/QtCore/5.15.2/QtCore -I/src/pi3/qtbase/include/QtCore/5.15.2 -I/src/pi3/qtbase/include/QtCore/5.15.2/QtCore -I/src/qt5/qtdeclarative/include/QtQmlModels -I/src/pi3/qtdeclarative/include/QtQmlModels -I/src/qt5/qtwebchannel/include -I/src/qt5/qtwebchannel/include/QtWebChannel -I/src/pi3/qtwebchannel/include -I/src/pi3/qtwebchannel/include/QtWebChannel -I/src/qt5/qtdeclarative/include/QtQml -I/src/pi3/qtdeclarative/include/QtQml -I/src/qt5/qtbase/include/QtNetwork -I/src/pi3/qtbase/include/QtNetwork -I/src/qt5/qtbase/include/QtCore -I/src/pi3/qtbase/include/QtCore -I/src/qt5/qtwebengine/include -I/src/qt5/qtwebengine/include/QtWebEngineCore -I/src/qt5/qtwebengine/include/QtWebEngineCore/5.15.2 -I/src/qt5/qtwebengine/include/QtWebEngineCore/5.15.2/QtWebEngineCore -I/src/pi3/qtwebengine/include -I/src/pi3/qtwebengine/include/QtWebEngineCore -I/src/pi3/qtwebengine/include/QtWebEngineCore/5.15.2 -I/src/pi3/qtwebengine/include/QtWebEngineCore/5.15.2/QtWebEngineCore -I.moc -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux -Igen/.moc -I/src/qt5/qtbase/mkspecs/devices/linux-rasp-pi3-g++ -Igen -Igen -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/perfetto/include -Igen/third_party/perfetto/build_config -Igen/third_party/perfetto -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/libyuv/include -Igen -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/jsoncpp/source/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/jsoncpp/generated -Igen -Igen -Igen/third_party/dawn/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/dawn/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/khronos -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/gpu -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/vulkan/include -Igen -Igen -Igen -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/boringssl/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/ced/src -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/icu/source/common -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/icu/source/i18n -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/protobuf/src -Igen/protoc_out -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/protobuf/src -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/webrtc_overrides -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/webrtc -Igen/third_party/webrtc -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/abseil-cpp -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/skia -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/libgifcodec -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/vulkan/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/skia/third_party/vulkanmemoryallocator -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/vulkan/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/crashpad/crashpad -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/crashpad/crashpad/compat/non_mac -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/crashpad/crashpad/compat/linux -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/crashpad/crashpad/compat/non_win -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/libwebm/source -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/leveldatabase -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/leveldatabase/src -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/leveldatabase/src/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/v8/include -Igen/v8/include -I../../../../../qt5/qtwebengine/src/3rdparty/chromium/third_party/mesa_headers -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -pipe -pthread -march=armv8-a -mfloat-abi=hard -mtune=cortex-a53 -mfpu=neon -mthumb -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wno-psabi -Wno-unused-local-typedefs -Wno-maybe-uninitialized -Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments -Wno-packed-not-aligned -Wno-dangling-else -Wno-missing-field-initializers -Wno-unused-parameter -O2 -fno-ident -fdata-sections -ffunction-sections -fno-omit-frame-pointer -g0 -fvisibility=hidden -march=armv8-a -mtune=cortex-a53 -mfpu=crypto-neon-fp-armv8 -mfloat-abi=hard --sysroot=/sysroot -O2 -fno-exceptions -Wall -Wextra -D_REENTRANT -I/sysroot/usr/include/nss -I/sysroot/usr/include/nspr -std=gnu++14 -Wno-narrowing -Wno-class-memaccess -Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -Wno-invalid-offsetof -Wno-return-type -Wno-deprecated-copy -fno-exceptions -fno-rtti --sysroot=../../../../../../sysroot -fvisibility-inlines-hidden -march=armv8-a -mtune=cortex-a53 -mfpu=crypto-neon-fp-armv8 -mfloat-abi=hard --sysroot=/sysroot -O2 -std=gnu++1y -fno-exceptions -Wall -Wextra -D_REENTRANT -Wno-unused-parameter -Wno-unused-variable -Wno-deprecated-declarations -c /src/qt5/qtwebengine/src/core/ozone/gl_surface_qt.cpp -o obj/QtWebEngineCore/gl_surface_qt.o
    In file included from ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings.h:511:0,
                     from /src/qt5/qtwebengine/src/core/ozone/gl_surface_qt.cpp:57:
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:201:5: error: 'EGLDeviceEXT' has not been declared
         EGLDeviceEXT* devices,
         ^~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:204:5: error: typedef 'gl::eglQueryDeviceStringEXTProc' is initialized (use decltype instead)
         EGLDeviceEXT device,
         ^~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:204:5: error: 'EGLDeviceEXT' was not declared in this scope
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:205:12: error: expected primary-expression before 'name'
         EGLint name);
                ^~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:239:5: error: 'EGLSetBlobFuncANDROID' has not been declared
         EGLSetBlobFuncANDROID set,
         ^~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:240:5: error: 'EGLGetBlobFuncANDROID' has not been declared
         EGLGetBlobFuncANDROID get);
         ^~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:371:3: error: 'eglQueryDeviceStringEXTProc' does not name a type; did you mean 'eglQueryDeviceStringEXT'?
       eglQueryDeviceStringEXTProc eglQueryDeviceStringEXTFn;
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
       eglQueryDeviceStringEXT
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:567:43: error: 'EGLDeviceEXT' has not been declared
                                               EGLDeviceEXT* devices,
                                               ^~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:569:49: error: 'eglQueryDeviceStringEXTFn' declared as a 'virtual' field
       virtual const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                                                     ^~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:569:23: error: expected ';' at end of member declaration
       virtual const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                           ^~~~~~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:569:62: error: expected ')' before 'device'
       virtual const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                                                                  ^~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:599:46: error: 'EGLSetBlobFuncANDROID' has not been declared
                                                  EGLSetBlobFuncANDROID set,
                                                  ^~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_autogen_egl.h:600:46: error: 'EGLGetBlobFuncANDROID' has not been declared
                                                  EGLGetBlobFuncANDROID get) = 0;
                                                  ^~~~~~~~~~~~~~~~~~~~~
    In file included from ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_egl_api_implementation.h:31:0,
                     from /src/qt5/qtwebengine/src/core/ozone/gl_surface_qt.cpp:71:
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:164:33: error: 'EGLDeviceEXT' has not been declared
                                     EGLDeviceEXT* devices,
                                     ^~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:166:13: error: expected ';' at end of member declaration
     const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:166:52: error: expected ')' before 'device'
     const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                                                        ^~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:196:36: error: 'EGLSetBlobFuncANDROID' has not been declared
                                        EGLSetBlobFuncANDROID set,
                                        ^~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:197:36: error: 'EGLGetBlobFuncANDROID' has not been declared
                                        EGLGetBlobFuncANDROID get) override;
                                        ^~~~~~~~~~~~~~~~~~~~~
    In file included from ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_egl_api_implementation.h:66:0,
                     from /src/qt5/qtwebengine/src/core/ozone/gl_surface_qt.cpp:71:
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:164:33: error: 'EGLDeviceEXT' has not been declared
                                     EGLDeviceEXT* devices,
                                     ^~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:166:13: error: expected ';' at end of member declaration
     const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:166:52: error: expected ')' before 'device'
     const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                                                        ^~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:196:36: error: 'EGLSetBlobFuncANDROID' has not been declared
                                        EGLSetBlobFuncANDROID set,
                                        ^~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:197:36: error: 'EGLGetBlobFuncANDROID' has not been declared
                                        EGLGetBlobFuncANDROID get) override;
                                        ^~~~~~~~~~~~~~~~~~~~~
    In file included from ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_egl_api_implementation.h:82:0,
                     from /src/qt5/qtwebengine/src/core/ozone/gl_surface_qt.cpp:71:
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:164:33: error: 'EGLDeviceEXT' has not been declared
                                     EGLDeviceEXT* devices,
                                     ^~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:166:13: error: expected ';' at end of member declaration
     const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:166:52: error: expected ')' before 'device'
     const char* eglQueryDeviceStringEXTFn(EGLDeviceEXT device,
                                                        ^~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:196:36: error: 'EGLSetBlobFuncANDROID' has not been declared
                                        EGLSetBlobFuncANDROID set,
                                        ^~~~~~~~~~~~~~~~~~~~~
    ../../../../../qt5/qtwebengine/src/3rdparty/chromium/ui/gl/gl_bindings_api_autogen_egl.h:197:36: error: 'EGLGetBlobFuncANDROID' has not been declared
                                        EGLGetBlobFuncANDROID get) override;
                                        ^~~~~~~~~~~~~~~~~~~~~
    cc1plus: warning: unrecognized command line option '-Wno-deprecated-copy'
    cc1plus: warning: unrecognized command line option '-Wno-class-memaccess'
    cc1plus: warning: unrecognized command line option '-Wno-class-memaccess'
    cc1plus: warning: unrecognized command line option '-Wno-packed-not-aligned'
    [...]
    ninja: build stopped: subcommand failed.
    make[4]: *** [Makefile.gn_run:763: run_ninja] Error 1
    make[4]: Leaving directory '/src/pi3/qtwebengine/src/core'
    make[3]: *** [Makefile:82: sub-gn_run-pro-make_first] Error 2
    make[3]: Leaving directory '/src/pi3/qtwebengine/src/core'
    make[2]: *** [Makefile:79: sub-core-make_first] Error 2
    make[2]: Leaving directory '/src/pi3/qtwebengine/src'
    make[1]: *** [Makefile:49: sub-src-make_first] Error 2
    make[1]: Leaving directory '/src/pi3/qtwebengine'
    make: *** [Makefile:370: module-qtwebengine-make_first] Error 2
    

    I'm aware that this error closely resembles the error Enrico Zini descibes here, however his workaround dpkg --purge libraspberrypi-dev (or rather Andreas Gruber's) won't cut it as it will disable hardware acceleration, which I need.

    Any pointers would be greatly appreciated.

    (Apologies for the StackOverflow cross-post)



  • hi vpettersson,

    i got the same errors and got it working with 3 symlinks:

    in sysroot/opt/vc/include/EGL

    mv egl.h egl.h-old
    mv eglext.h eglext.h-old
    mv eglplatform.h eglplatform.h-old

    ln -s /home/jw78/raspi/qt-everywhere-src-5.15.2/qtwebengine/src/3rdparty/chromium/third_party/khronos/EGL/eglext.h eglext.h
    ln -s /home/jw78/raspi/qt-everywhere-src-5.15.2/qtwebengine/src/3rdparty/chromium/third_party/khronos/EGL/egl.h egl.h
    ln -s /home/jw78/raspi/qt-everywhere-src-5.15.2/qtwebengine/src/3rdparty/chromium/third_party/khronos/EGL/eglplatform.h eglplatform.h

    of course you must adjust your paths (/home/jw78/raspi/qt-everywhere-src-5.15.2)

    there are many egl.h/eglext.h/eglplatform.h to include and because of the include order the comiler fetches first the files in sysroot/opt/vc/include/EGL
    probably the better solution is to reorder the "-I" flags for the compiler, but i have no idea how to do this

    i did not
    dpkg --purge libraspberrypi-dev